JP6702790B2 - 代理応答機能を有するネットワークインターフェースを備える情報処理装置 - Google Patents

代理応答機能を有するネットワークインターフェースを備える情報処理装置 Download PDF

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JP6702790B2
JP6702790B2 JP2016091613A JP2016091613A JP6702790B2 JP 6702790 B2 JP6702790 B2 JP 6702790B2 JP 2016091613 A JP2016091613 A JP 2016091613A JP 2016091613 A JP2016091613 A JP 2016091613A JP 6702790 B2 JP6702790 B2 JP 6702790B2
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Japan
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state
power
unit
cpu
information
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JP2016091613A
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Japanese (ja)
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JP2017196869A (ja
JP2017196869A5 (enrdf_load_stackoverflow
Inventor
小塚　保広
保広 小塚
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Canon Inc
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Canon Inc
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Priority to JP2016091613A priority Critical patent/JP6702790B2/ja
Priority to US15/495,630 priority patent/US20170317980A1/en
Publication of JP2017196869A publication Critical patent/JP2017196869A/ja
Publication of JP2017196869A5 publication Critical patent/JP2017196869A5/ja
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/02—Network architectures or network communication protocols for network security for separating internal from external traffic, e.g. firewalls
    • H04L63/0281—Proxies
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G06F1/32—Means for saving power
    • G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
    • G06F1/3206—Monitoring of events, devices or parameters that trigger a change in power modality
    • G06F1/3209—Monitoring remote activity, e.g. over telephone lines or network connections
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G06F1/32—Means for saving power
    • G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
    • G06F1/3234—Power saving characterised by the action undertaken
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G06F1/32—Means for saving power
    • G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
    • G06F1/3234—Power saving characterised by the action undertaken
    • G06F1/3287—Power saving characterised by the action undertaken by switching off individual functional units in the computer system
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/10—Program control for peripheral devices
    • G06F13/102—Program control for peripheral devices where the programme performs an interfacing function, e.g. device driver
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/14—Handling requests for interconnection or transfer
    • G06F13/20—Handling requests for interconnection or transfer for access to input/output bus
    • G06F13/24—Handling requests for interconnection or transfer for access to input/output bus using interrupt
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/38—Information transfer, e.g. on bus
    • G06F13/40—Bus structure
    • G06F13/4063—Device-to-bus coupling
    • G06F13/4068—Electrical coupling
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/38—Information transfer, e.g. on bus
    • G06F13/42—Bus transfer protocol, e.g. handshake; Synchronisation
    • G06F13/4282—Bus transfer protocol, e.g. handshake; Synchronisation on a serial bus, e.g. I2C bus, SPI bus
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/12—Arrangements for remote connection or disconnection of substations or of equipment thereof
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/00885—Power supply means, e.g. arrangements for the control of power supply to the apparatus or components thereof
    • H04N1/00888—Control thereof
    • H04N1/00891—Switching on or off, e.g. for saving power when not in use
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2213/00—Indexing scheme relating to interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F2213/0026—PCI express
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/50—Reducing energy consumption in communication networks in wire-line communication networks, e.g. low power modes or reduced link rate

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Signal Processing (AREA)
  • Computing Systems (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Multimedia (AREA)
  • Computer Security & Cryptography (AREA)
  • Power Sources (AREA)
  • Accessory Devices And Overall Control Thereof (AREA)
  • Facsimiles In General (AREA)
JP2016091613A 2016-04-28 2016-04-28 代理応答機能を有するネットワークインターフェースを備える情報処理装置 Expired - Fee Related JP6702790B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2016091613A JP6702790B2 (ja) 2016-04-28 2016-04-28 代理応答機能を有するネットワークインターフェースを備える情報処理装置
US15/495,630 US20170317980A1 (en) 2016-04-28 2017-04-24 Information processing device with network interface having proxy response function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2016091613A JP6702790B2 (ja) 2016-04-28 2016-04-28 代理応答機能を有するネットワークインターフェースを備える情報処理装置

Publications (3)

Publication Number Publication Date
JP2017196869A JP2017196869A (ja) 2017-11-02
JP2017196869A5 JP2017196869A5 (enrdf_load_stackoverflow) 2019-05-30
JP6702790B2 true JP6702790B2 (ja) 2020-06-03

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JP2016091613A Expired - Fee Related JP6702790B2 (ja) 2016-04-28 2016-04-28 代理応答機能を有するネットワークインターフェースを備える情報処理装置

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US (1) US20170317980A1 (enrdf_load_stackoverflow)
JP (1) JP6702790B2 (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019102985A (ja) * 2017-12-01 2019-06-24 コニカミノルタ株式会社 画像形成装置、プログラム及び情報処理装置
JP7158986B2 (ja) * 2018-10-09 2022-10-24 キヤノン株式会社 機能部のカウンタ情報を取得することが可能な画像処理装置及びその制御方法
JP2022027240A (ja) 2020-07-31 2022-02-10 ソニーセミコンダクタソリューションズ株式会社 情報処理装置および情報処理方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6510525B1 (en) * 1999-04-26 2003-01-21 Mediaq, Inc. Method and apparatus to power up an integrated device from a low power state
US8234510B2 (en) * 2009-02-26 2012-07-31 Broadcom Corporation System and method for energy savings through emulation of wake on LAN in energy efficient ethernet
JP5791223B2 (ja) * 2009-09-25 2015-10-07 キヤノン株式会社 印刷装置、ネットワークインターフェースユニット、印刷装置の制御方法およびプログラム
JP2012137985A (ja) * 2010-12-27 2012-07-19 Murata Mach Ltd 通信端末装置とそのプログラム、ネットワークシステム、及びネットワークでの通信方法
JP2013161122A (ja) * 2012-02-01 2013-08-19 Canon Inc データ処理装置、情報処理方法、及びプログラム
JP2013161381A (ja) * 2012-02-08 2013-08-19 Canon Inc 情報処理装置、情報処理装置の制御方法、及びプログラム
JP5995524B2 (ja) * 2012-05-23 2016-09-21 キヤノン株式会社 情報処理装置、情報処理装置の制御方法、プログラム、および記録媒体
JP6521558B2 (ja) * 2013-04-04 2019-05-29 キヤノン株式会社 画像形成装置、画像形成装置の制御方法、プログラムおよび記録媒体
JP2017177573A (ja) * 2016-03-30 2017-10-05 キヤノン株式会社 ＰＣＩ（Ｐｅｒｉｐｈｅｒａｌ Ｃｏｍｐｏｎｅｎｔ Ｉｎｔｅｒｃｏｎｎｅｃｔ）バスに接続されたＰＣＩデバイスを備える情報処理装置及び情報処理装置の制御方法

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US20170317980A1 (en) 2017-11-02

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